The graph of the function y = f(x) is symmetrical about the line x = 2, then:
Answer & explanation
Correct answer: option 2
If y = f(x) is symmetric about the line x = 2 then f(2 + x) = f(2 - x).
The graph of the function y = f(x) is symmetrical about the line x = 2, then:
Correct answer: option 2
If y = f(x) is symmetric about the line x = 2 then f(2 + x) = f(2 - x).